76544370

素因数分解:

$2^1\times 3^2\times 5^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{1021}}^1$

素因数の和:1065

約数の個数: 144

約数和(自身を含む): 245365848

約数和(自身を除く): 168821478

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 17, 18, 21, 30, 34, 35, 42, 45, 49, 51, 63, 70, 85, 90, 98, 102, 105, 119, 126, 147, 153, 170, 210, 238, 245, 255, 294, 306, 315, 357, 441, 490, 510, 595, 630, 714, 735, 765, 833, 882, 1021, 1071, 1190, 1470, 1530, 1666, 1785, 2042, 2142, 2205, 2499, 3063, 3570, 4165, 4410, 4998, 5105, 5355, 6126, 7147, 7497, 8330, 9189, 10210, 10710, 12495, 14294, 14994, 15315, 17357, 18378, 21441, 24990, 30630, 34714, 35735, 37485, 42882, 45945, 50029, 52071, 64323, 71470, 74970, 86785, 91890, 100058, 104142, 107205, 121499, 128646, 150087, 156213, 173570, 214410, 242998, 250145, 260355, 300174, 312426, 321615, 364497, 450261, 500290, 520710, 607495, 643230, 728994, 750435, 781065, 850493, 900522, 1093491, 1214990, 1500870, 1562130, 1700986, 1822485, 2186982, 2251305, 2551479, 3644970, 4252465, 4502610, 5102958, 5467455, 7654437, 8504930, 10934910, 12757395, 15308874, 25514790, 38272185, 76544370]

約数ペア:

[(1, 76544370), (2, 38272185), (3, 25514790), (5, 15308874), (6, 12757395), (7, 10934910), (9, 8504930), (10, 7654437), (14, 5467455), (15, 5102958), (17, 4502610), (18, 4252465), (21, 3644970), (30, 2551479), (34, 2251305), (35, 2186982), (42, 1822485), (45, 1700986), (49, 1562130), (51, 1500870), (63, 1214990), (70, 1093491), (85, 900522), (90, 850493), (98, 781065), (102, 750435), (105, 728994), (119, 643230), (126, 607495), (147, 520710), (153, 500290), (170, 450261), (210, 364497), (238, 321615), (245, 312426), (255, 300174), (294, 260355), (306, 250145), (315, 242998), (357, 214410), (441, 173570), (490, 156213), (510, 150087), (595, 128646), (630, 121499), (714, 107205), (735, 104142), (765, 100058), (833, 91890), (882, 86785), (1021, 74970), (1071, 71470), (1190, 64323), (1470, 52071), (1530, 50029), (1666, 45945), (1785, 42882), (2042, 37485), (2142, 35735), (2205, 34714), (2499, 30630), (3063, 24990), (3570, 21441), (4165, 18378), (4410, 17357), (4998, 15315), (5105, 14994), (5355, 14294), (6126, 12495), (7147, 10710), (7497, 10210), (8330, 9189)]